Table 4.

Percentiles of wait-list time (weeks) for women and men registered for CABG in British Columbia 1991–2000 by registration period

	Percentile
Registration Period	10th	25th	50th	75th	90th	90th – 50th
	Women
1991–1992	1	2	7	19	43	36
1993–1994	1	4	8	18	49	41
1995–1996	1	6	16	27	53	37
1997–1998	3	6	15	26	40	25
1999–2000	3	6	11	19	47	36
All periods	1	5	11	23	49	38
	Men
1991–1992	1	3	9	19	44	25
1993–1994	2	4	9	18	44	25
1995–1996	1	6	14	26	46	32
1997–1998	2	6	13	24	43	30
1999–2000	3	6	10	19	39	29
All periods	2	5	11	22	43	32

Abbreviation: CABG = outpatient isolated coronary artery bypass surgery